The Valve,bleeder,hydraulic System, cataloged under National Stock Number 4820-01-313-6756, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Survival Systems International, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Valve,bleeder,hydraulic System |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Survival Systems International, Inc (CAGE 0GZT5) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-313-6756 |
| Primary Part Number | MH0902400010 |
| Item Name | Valve,bleeder,hydraulic System |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Survival Systems International, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| MSM44 009 1 4/8242 FIGURE 28 | Survival Systems International, Inc (USA) |
| MH0902400010 PRIMARY | Survival Systems International, Inc (USA) |
| Reference | Meaning |
|---|---|
| MH0902400010 | C/1 Advisory reference — outside the item-of-supply concept Sabb-America East Inc |
| 0057059 | C/1 Advisory reference — outside the item-of-supply concept Sabb-America East Inc |
| 0057059 | 5/9 Secondary reference Survival Systems International, Inc |
NSN 4820-01-313-6756 is a Valve,bleeder,hydraulic System, manufactured by Survival Systems International, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-313-6756 has 2 manufacturer part numbers on file: MSM44 009 1 4/8242 FIGURE 28 (Survival Systems International, Inc), MH0902400010 (Survival Systems International, Inc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.